package com.ruoyi.answer.domain;

import com.baomidou.mybatisplus.annotation.*;
import lombok.Data;
import lombok.EqualsAndHashCode;
import java.io.Serializable;
import java.util.Date;
import java.math.BigDecimal;

import com.ruoyi.common.core.domain.BaseEntity;

/**
 * 选择题选项对象 exam_question_choice
 *
 * @author ruoyi
 * @date 2022-08-19
 */
@Data
@EqualsAndHashCode(callSuper = true)
@TableName("exam_question_choice")
public class ExamQuestionChoice extends BaseEntity {

    private static final long serialVersionUID=1L;

    /**
     * 自动编号
     */
    @TableId(value = "id",type = IdType.AUTO)
    private Long id;
    /**
     * 所属题目id
     */
    private Long questionId;
    /**
     * 选项（A,B,C...）
     */
    private String choiceName;
    /**
     * 选项描述
     */
    private String choiceTitle;
    /**
     * 删除标志
     */
    @TableLogic
    private Long delFlag;
    /**
     * 版本
     */
    @Version
    private Long version;

}
